User | xiaxiaoao |
Upload Date | Fri, 10 Jul 2020 13:26:52 +0000 |
Views | 7 |
System Information | |
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Operating System | macOS 10.15.5 (Build 19F101) |
Model | iMac (27-inch Late 2013) |
Model ID | iMac14,2 |
Motherboard | Acidanthera Mac-27ADBB7B4CEE8E61 iMac14,2 |
CPU Information | |
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Name | Intel Core i7-4790K |
Topology | 1 Processor, 4 Cores, 8 Threads |
Base Frequency | 4.00 GHz |
L1 Instruction Cache | 32.0 KB x 4 |
L1 Data Cache | 32.0 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 8.00 MB x 1 |
Memory Information | |
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Memory | 16.00 GB RAM |
OpenCL Information | |
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Platform Vendor | Apple |
Platform Name | Apple |
Device Vendor | AMD |
Device Name | ATI Radeon Pro Vega 64 Compute Engine |
Compute Units | 64 |
Maximum Frequency | 1.63 GHz |
Device Memory | 7.98 GB |
OpenCL Score | 68803 | |
---|---|---|
Sobel
|
76548
19.8 Gpixels/sec |
|
Canny
|
54209
3.39 Gpixels/sec |
|
Stereo Matching
|
270678
382.8 Gpixels/sec |
|
Histogram Equalization
|
38593
6.81 Gpixels/sec |
|
Gaussian Blur
|
79469
4.37 Gpixels/sec |
|
Depth of Field
|
223412
2.59 Gpixels/sec |
|
Face Detection
|
15835
121.9 images/sec |
|
Horizon Detection
|
67658
1.67 Gpixels/sec |
|
Feature Matching
|
16715
345.8 Mpixels/sec |
|
Particle Physics
|
218156
5810.8 FPS |
|
SFFT
|
54400
749.3 Gflops |